Baker's Reference Tool

Sourdough Calculator

Time every stage. Never miss a fold.

✦

📲 Install Sourdough Calculator for offline use and home screen access.

🔔

Get step reminders Enable notifications to be reminded when each stage begins.

📱

Install for notifications on iOS Tap Share ⎙ → Add to Home Screen to enable step reminders.

Choose a Recipe

Dough Formula

Flour

g

Loaves

#

Hydration

%

Starter

%

Salt

%

Calculation Mode

Forward Backward

Start Time

When will you start?

Schedule ready

Stages

Levain / starter build

h min

Autolyse

h min

Bulk fermentation

h min

Folds: every min

Shaping + bench rest

h min

Cold proof / retard

h min

Preheat + Bake

h min

Bake Schedule

Set your anchor time and stages above.
Your timed schedule will appear here.

Instructions —